General Health
Vitamin B Complex Tablets with B1 B2 B3 B6 B12 | Bioactive B Complex Vitamins | 60 Tablets
General Health
Vitamin B Complex Tablets with B1 B2 B3 B6 B12 | Bioactive B Complex Vitamins | 60 Tablets
Vitamin B Complex Tablets with B1 B2 B3 B6 B12 | Bioactive B Complex Vitamins | 60 Tablets
Zahler Bioactive B-Complex contains a well-balanced formula of the B Vitamins in body-ready forms for quick and easy absorption.
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Bioactive B-Complex formula
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Advanced timed release formula with a two-stage delivery system
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Contains the B Vitamins in methylated, phosphorylated, and coenzyme forms
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Supports the nervous system and energy production
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Kosher & Halal, Gluten-Free, Vegetarian Friendly.
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Non GMO
Gluten free
Dairy Free
Soy Free
Vegetarian Friendly
Zahler Bioactive B-Complex contains a well-balanced formula of the B Vitamins in body-ready forms for quick and easy absorption.
-
Bioactive B-Complex formula
-
Advanced timed release formula with a two-stage delivery system
-
Contains the B Vitamins in methylated, phosphorylated, and coenzyme forms
-
Supports the nervous system and energy production
-
Kosher & Halal, Gluten-Free, Vegetarian Friendly.

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Product Details
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How to Use
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Supplement Facts
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Ingredients
Product Details
+ -Zahler B-Complex is a high quality b complex vitamins supplement made for men and women who want genuine, reliable nutritional support every day. This bioactive b complex goes beyond the standard formulas you see on most shelves, delivering almost every essential B vitamin in its most body-ready, absorbable form.
What makes it work:
- Riboflavin (B2) as Riboflavin-5-Phosphate, the active coenzyme form for better absorption
- Niacin (B3) as Inositol Hexanicotinate, a gentler, non-flushing form
- Vitamin B6 as Pyridoxal-5-Phosphate, the bioactive phosphorylated form
- Folate as L-5-Methyltetrahydrofolate, the methylated form your body can actually use
- Vitamin B12 as Methylcobalamin, the most bioavailable form of B12 available
- Biotin, Choline, Pantethine, Inositol and Benfotiamine all included for complete b complex support
What makes the delivery system different:
Most vitamin b complex tablets release everything at once. Zahler B-Complex uses an advanced two-stage delivery system where half the nutrients are released immediately and the other half are released later throughout the day. This means more sustained support for energy production, nervous system health and cognitive function from a single daily tablet.
This b complex for men and women also includes Choline and Inositol, two nutrients that support neurotransmitter production, healthy brain function and cognitive performance. Whether you are looking for a b complex for women, a b complex for men or simply a trustworthy b complex for adults, this formula covers all bases.
What you get in every bottle:
- 60 tablets per bottle, 60 full servings at the recommended dose
- Kosher Certified and Halal Approved
- Vegetarian friendly, non-GMO, gluten free, soy free and dairy free
- Clean formula with no unnecessary fillers
A complete, bioactive b complex supplement that works with your body from the inside out, every single day.
How to Use
+ -Recommended dose:
Take 1 vitamin b complex tablet daily with food.
Tips for best results:
- Take your b complex vitamins consistently every day with your main meal for best effect
- Use this b complex supplement as part of a varied and balanced diet
- Pair with a healthy lifestyle for the best b complex advantages and overall wellness support
Important safety information:
- Do not exceed the recommended daily intake of this vitamin b complex supplement
- Pregnant or breastfeeding women should consult their GP before use
- Not recommended for children under 18 without medical advice
- If you have a known medical condition or take prescribed medication, speak to your GP or pharmacist before starting any new b complex supplement
- Keep out of reach of children
- Store in a cool, dry place away from direct sunlight
Supplement Facts
+ -Serving Size: 1 Tablet
Servings Per Container: 60
Full ingredient amounts and daily values are shown clearly in the Supplement Facts panel in the product images. Every ingredient in this vitamin b complex supplement has been included at a purposeful dose to give you a balanced, effective and bioactive b complex in every tablet.
Ingredients
+ -Active Ingredients:
Riboflavin (as Riboflavin-5-Phosphate) 13 mg, Niacin (as Inositol Hexanicotinate) 80 mg, Vitamin B6 (as Pyridoxal-5-Phosphate) 17 mg, Folate (as L-5-Methyltetrahydrofolate Calcium) 200 mcg DFE (120 mcg Folic Acid), Vitamin B12 (as Methylcobalamin) 240 mcg, Biotin 30 mcg, Choline (as Choline Bitartrate) 110 mg, Pantethine 50 mg, Inositol (from Inositol Hexanicotinate) 22 mg, Benfotiamine 12 mg.
Other Ingredients:
Dicalcium Phosphate, Hydroxypropyl Methylcellulose, Microcrystalline Cellulose, Stearic Acid, Magnesium Stearate, Crospovidone, Silicon Dioxide.
Want to know more?
A bioactive b complex supplement with almost every essential B vitamin including B1, B2, B3, B6, B9, B12, Biotin, Choline and Pantethine. Kosher Certified and Halal Approved, vegetarian friendly and free from gluten, soy and dairy.
Unlike standard vitamin b complex tablets that use basic forms of B vitamins, Zahler B-Complex uses methylated, phosphorylated and coenzyme forms including Methylcobalamin B12 and Pyridoxal-5-Phosphate B6 for better absorption and real results.
Take 1 tablet daily with food. Simple and straightforward. If you have a health condition or take prescribed medication, always consult your GP before starting a new b complex supplement.
Yes. This vitamin b complex is Kosher Certified and Halal Approved, vegetarian friendly, non-GMO and completely free from gluten, soy and dairy. Always check the full ingredient list if you have a specific allergy or sensitivity.
Each bottle contains 60 tablets providing 60 full servings at the recommended dose of 1 tablet daily. One tablet every day gives you a full 60 day supply of this high quality b complex vitamins supplement.
What's in a Bottle
Nature, Nurtured
Zahler delivers authentic, strictly Kosher, Halal, and vegetarian supplements designed to support underlying nutritional needs and promote true wellbeing. Each formula features carefully selected, high-quality ingredients — without unnecessary fillers — and is backed by scientific research and trusted industry data. Produced in a GMP-certified facility using advanced manufacturing standards, every bottle ensures purity, safety, and real results you can trust.
- Advanced Science in each and every bottle
- Using only the purest natural ingredients
- Manufactured to the highest standards
- Kosher through & through
Our Roots Run Deep
Zahler is a family-owned kosher vitamin brand where we stand superior for our unique, advanced and bioactive formulas. Zahler products are a culmination of the latest scientific research and consumer feedback.
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Zahler's Signature Formula
Every proprietary Zahler formula is exactly the same: its efficacy stems purely from Mother Nature
Natural Nourishment
Zahler delivers on nature's promise by harvesting its many natural resources, opting for 100% pure, authentic, strictly Kosher ingredients
Read more →Accountable Alternatives
Focusing on underlying deficiencies as opposed to superficial symptoms, our formulas offer a healthy, effective path toward comprehensive wellbeing
Read more →Scientific Support
Our life-giving supplements are the product of hard data, backed by published research and clinical trials from the industry's most trusted sources
Read more →When nature speaks, we listen
Zahler was founded over 30 years ago on the radical belief that there is a deep connection between delicious plant-based superfoods and improving the quality of one's life.
Read more →Literally changed my life. I feel calmer and happier. My high pulse came back down to normal. People with MTHFR gene mutations need methylated B vitamins like this one, since standard B vitamins are not absorbed as well or at all.
Literally changed my life. I feel calmer and happier. My high pulse came back down to normal. People with MTHFR gene mutations need methylated B vitamins like this one, since standard B vitamins are not absorbed as well or at all.
These work really well for me. Good potency and the sustained release is neat.
These work really well for me. Good potency and the sustained release is neat.
Helps my energy levels. My husband tried them and he also noticed how much they help.
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